Pulp distribution device of rice straw decoration plate production line

Abstract

The invention discloses a pulp distribution device of a rice straw decoration plate production line, and relates to the field of utilization of rice straws. The pulp distribution device comprises a supporting frame and a liquid pump, bearings are uniformly and fixedly connected to an inner wall of the supporting frame, rotating shafts are fixedly connected to inner rings of the bearings, conveying rollers are fixedly connected between the rotating shafts, the conveying rollers are movably connected with a conveyor belt, the supporting frame is connected with an ash scraping structure used for removing impurities on the surface of the conveyor belt, an n-shaped frame is fixedly connected to the top of the supporting frame, a sleeve is fixedly connected to the middle end of the top of the n-shaped frame, a middle pipe is fixedly connected to the top of the sleeve, the middle pipe is fixedly connected with an output end of a liquid pump, an input end of the liquid pump is fixedly connected with a pulp-inlet pipe, and the pulp-inlet pipe is connected with an external pulp source. According to the device, the pulp distribution width can be conveniently adjusted according to the width of a plate, and actual usage is facilitated.

Description

technical field [0001] The invention relates to the field of rice straw utilization, in particular to a pulp distributing equipment for a rice straw decorative board production line. Background technique [0002] my country is a large agricultural country, and rice is planted in a wide area. After rice is harvested, a large amount of straw will be burned or returned to the field. If the straw is burned and returned to the field without any pre-treatment, it will have adverse effects on the environment and soil. It has a very large impact and does not meet the national environmental protection treatment standards. [0003] At present, the decoration boards used by people when decorating houses are all gypsum boards. The degree of environmental protection of gypsum boards is relatively low, and the boards of gypsum boards are thick, low in strength, and easy to fall off. Especially the surface of gypsum boards needs to be coated with other When decorating materials, putty powd...

AI Technical Summary

Problems solved by technology

[0002] my country is a large agricultural country, and rice is planted in a wide area. After rice is harvested, a large amount of straw will be burned or returned to the field. If the straw is burned and returned to the field without any pre-treatment, it will have adverse effects on the environment and soil. Very large impact, does not meet the national environmental protection treatment standards

[0003] At present, the decoration boards used by people when decorating houses are all gypsum boards. The degree of environmental protection of gypsum boards is relatively low, and the boards of gypsum boards are thick, low in strength, and easy to fall off. Especially the surface of gypsum boards needs to be coated with other When decorating materials, putty powder needs to be applied, which is not easy to apply, and the market use effect is not good; in this regard, the technical team hopes to combine the processing of rice straw to design a kind of material that is stronger than gypsum board and thicker than gypsum board. It is an alternative board lower than gypsum board, which is mainly composed of rice straw and hardener. The processing technology of this board is: rice straw combing---rice straw finishing (weaving into a net)---coating hardener- --Secondary Finishing---Press Forming

[0004] The rice straw decoration board continues to distribute the rice straw after the rice straw is arranged, but the width of the pulp distribution of the existing pulp distribution device is fixed, which is inconvenient to adjust according to the width of the board. At the same time, the surface of the conveyor belt after the pulp distribution is easy to stick Sizing material, the conveyor belt is not conducive to long-term use

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